Siemens Ruggedcom Rugged Operating System up to 3.5.3 access control
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.3 | $0-$5k | 0.00 |
A vulnerability classified as critical was found in Siemens Ruggedcom Rugged Operating System up to 3.5.3. This vulnerability affects an unknown function. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:
The integrated HTTPS server in Siemens RuggedCom ROS before 3.12.2 allows remote authenticated users to bypass intended restrictions on administrative actions by leveraging access to a (1) guest or (2) operator account.
The weakness was published 12/16/2013 (Website). The advisory is shared for download at ics-cert.us-cert.gov. This vulnerability was named CVE-2013-6926 since 12/03/2013. The exploitation appears to be easy. The attack can be initiated remotely. The successful exploitation requires a single authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.
The commercial vulnerability scanner Qualys is able to test this issue with plugin 43349 (RuggedCom ROS Multiple Vulnerabilities).
Upgrading to version 3.5.4 eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at X-Force (89648). Similar entry is available at 65799.
Product
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.6VulDB Meta Temp Score: 7.3
VulDB Base Score: 7.6
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Access controlCWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Ruggedcom Rugged Operating System 3.5.4
Timeline
12/03/2013 🔍12/06/2013 🔍
12/16/2013 🔍
12/16/2013 🔍
12/29/2013 🔍
03/24/2015 🔍
01/12/2022 🔍
Sources
Vendor: siemens.comAdvisory: ssa-324789
Status: Not defined
Confirmation: 🔍
CVE: CVE-2013-6926 (🔍)
X-Force: 89648
Vulnerability Center: 42735 - RuggedCom ROS Before 3.12.2 Remote Security Bypass Vulnerability (CVE-2013-6926), High
SecurityFocus: 64155
See also: 🔍
Entry
Created: 03/24/2015 15:54Updated: 01/12/2022 06:38
Changes: 03/24/2015 15:54 (56), 05/18/2017 17:34 (2), 01/12/2022 06:38 (3)
Complete: 🔍
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